00394pam a2200145 a 4500 0075578123 DLC 303 MIT 1991 Arnold, David O., Computers and society--impact! / New York : Mitchell McGraw-Hill, c1991. xxvi, 468 p. : ill. (some col.) ; 26 cm. Computers and civilization. EK 11321 11321 0 0 0 303_000000000000000_MIT_1991_A015_OR 0 58919 LBA LBA A015 2017-08-01 303 MIT 1991 A015 Or. A09438 2017-08-01 2017-08-01 EK